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9. Non-Cash Share-Based Employee Compensation (Tables)
9 Months Ended
Sep. 30, 2017
Non-cash Share-based Employee Compensation Tables  
A summary of stock option activity
As of January 1, 2017   Stock Options    

Wgt. Avg. Exercise

Price ($)

Per Share

    Wgt. Avg. Remaining Contractual Life (Years)    

Wgt. Avg. Grant Date Fair Value ($)

Per Share

   

Aggregate Intrinsic

Value ($)

 
                               
Outstanding     311,000       3.48       -       1.96       -  
Vested     231,000       3.30       -       1.97       -  
Nonvested     80,000       4.01       -       1.93       -  
Period activity                                        
Issued     248,500       4.84       -       1.54       -  
Exercised     125,000       2.88       -       1.62       -  
Forfeited     80,000       4.31       -       1.95       -  
Expired     -       -       -       -       -  
As of September 30, 2017                                        
Outstanding     354,500       4.46       7.60       1.79       35,960  
Vested     108,000       3.69       3.36       2.28       35,960  
Nonvested     246,500       4.80       9.46       1.57       -